Dorvault, Lawrence
Current rating: 1571
Record: 11-8-1
| Regional Championships Calgary 2022 (pioneer) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 4 | Cheung, Johnathan (1500) | Won 2-1 | +181527 |
| 2pioneer | 31 | Buttazzoni, Mike (1501) | Won 2-0 | +181545 |
| 3pioneer | 17 | Mazur, Spencer (1818) | Lost 0-2 | -141531 |
| 4pioneer | 31 | Tibirna, Alexandru (1389) | Lost 1-2 | -201511 |
| 5pioneer | 50 | Saruga, Joshua (1685) | Won 2-0 | +211532 |
| 6pioneer | 30 | Campbell, Chantelle (1615) | Won 2-0 | +191551 |
| 7pioneer | 25 | Lofstrom, Luke (1523) | Draw 1-1 | 01551 |
| 8pioneer | 30 | Watson, Dane (1606) | Won 2-0 | +191570 |
| 9pioneer | 19 | Connors, Gregory (1602) | Won 2-0 | +191589 |
| 10pioneer | 12 | Phung-Tieu, Edward (1596) | Lost 1-2 | -181571 |
| 11pioneer | 21 | Hui, Douglas (1576) | Lost 1-2 | -181553 |
| 12pioneer | 30 | Foster, Eric (1522) | Won 2-0 | +171570 |
| 13pioneer | 24 | Rosin, Thomas (1623) | Won 2-0 | +191589 |
| 14pioneer | 17 | Yasinsky, Braeden (1589) | Lost 0-2 | -181571 |
| average opponent: 1582record: 8-5-1 | new rating: 1571 | |||
| Grand Prix Calgary 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 115 | Utman, Tyler (1518) | Won 2-0 | +181518 |
| 3modern | 21 | Fur, Attila (1673) | Won 2-1 | +211539 |
| 4modern | 36 | Bohard, Mateo (1555) | Won 2-0 | +181557 |
| 5modern | 34 | Knox, Nathaniel (1836) | Lost 0-2 | -131544 |
| 6modern | 82 | Hankins, Steven (1573) | Lost 1-2 | -171527 |
| 7modern | 127 | Fernendez, Mj (1542) | Lost 1-2 | -181509 |
| average opponent: 1616record: 3-3 | new rating: 1509 | |||